12829281

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 17798400

約数和(自身を除く): 4969119

約数列:

[1, 3, 29, 87, 239, 617, 717, 1851, 6931, 17893, 20793, 53679, 147463, 442389, 4276427, 12829281]

約数ペア:

[(1, 12829281), (3, 4276427), (29, 442389), (87, 147463), (239, 53679), (617, 20793), (717, 17893), (1851, 6931)]